cat /etc/redhat-release

curl https://packages.microsoft.com/config/rhel/7/mssql-server.repo > /etc/yum.repos.d/mssql-server.repo

yum install -y mssql-server

rpm -qa | grep mssql

find / -name mssql

cd /opt/mssql/bin

./mssql.conf setup 

systemctl start mssql-server
systemctl enable mssql-server

firewall-cmd --add-port='1433/tcp' --permanent
firewall-cmd –reload

curl https://packages.microsoft.com/config/rhel/7/prod.repo > /etc/yum.repos.d/msprod.repo
yum install -y mssql-tools

echo 'export PATH="$PATH:/opt/mssql-tools/bin"'  ~/.bash_profile
echo 'export PATH="$PATH:/opt/mssql-tools/bin"'  ~/.bashrc
source ~/.bashrc

systemctl status mssql-server

sqlcmd -S localhost -U SA -P ''

CREATE DATABASE DataTest;
GO
SELECT Name from sys.Databases;
GO